摘要
缓凝剂在混凝土夏季施工、泵送施工中得到广泛应用。根据化学成分的不同,将混凝土用缓凝剂划分为无机缓凝剂和有机缓凝剂两种,并分别论述了无机缓凝剂和有机缓凝剂的作用机理。
Retarding agent is used widely in summer construction and pumping construction of concrete.According to its chemical ingredients,it can be classified into two kinds,inorganic retarding agent and organic retarding agent. Function mechanisms of the two kind of retarding agent were interpreted separately.
出处
《黑龙江科技信息》
2009年第10期236-236,共1页
Heilongjiang Science and Technology Information
关键词
混凝土
缓凝剂
分类
作用机理
concrete
retarding agent
classification
function mechanism
